This Predator 420cc gasoline engine has gas-saving overhead valves for cooler, cleaner performance and longer life. The horizontal shaft is ball-bearing mounted, making this gas engine an ideal replacement for most standard engine configurations. The powerful gas engine features a durable cast iron cylinder, making it the perfect replacement engine for a lawn mower, log-splitter, and dozens of other machines. Electric Start Engine Upgraded engineering and construction for improved lifespan Durable cast iron cylinder withstands wear User-friendly controls for easy starting and operation Low oil sensor shuts down engine when oil reaches a level that is too low for safe operation Fuel shut-off for safe transportation For use on pressure washers, compressors, log splitters, vacuums, tillers, water pumps, chipper/shredders, and blowers May be Hemi or OHV, depending on availability.